Tanami Downs Threshold Days by Year (ASN00015555)
4 fixed thresholds counted per year at Tanami Downs (ASN00015555): hot days, frost, tropical nights and heavy rain, with the most days in a year.
Key Facts for Tanami Downs Thresholds
- Tanami Downs: days with 10 mm (0.39 in) or more of precipitation in 31 years, most in 1974 with 32.
- Tanami Downs: days with 25 mm (0.98 in) or more of precipitation in 31 years, most in 1974 with 12.
- Tanami Downs: days with 50 mm (1.97 in) or more of precipitation in 17 years, most in 1969 with 4.
- Tanami Downs: days with 100 mm (3.94 in) or more of precipitation in 1 years, most in 1982 with 1.
- 4 fixed thresholds have at least one qualifying day at Tanami Downs.
Days with 10 mm (0.39 in) or more of precipitation
31 years with a qualifying day| Year | Days | Decade average |
|---|---|---|
| 1967 | 15 | 16 |
| 1969 | 17 | 16 |
| 1970 | 7 | 15.1 |
| 1971 | 11 | 15.1 |
| 1974 | 32 | 15.1 |
| 1975 | 17 | 15.1 |
| 1976 | 10 | 15.1 |
| 1977 | 17 | 15.1 |
| 1978 | 12 | 15.1 |
| 1979 | 15 | 15.1 |
| 1980 | 8 | 13 |
| 1981 | 17 | 13 |
| 1982 | 25 | 13 |
| 1983 | 18 | 13 |
| 1984 | 15 | 13 |
| 1985 | 5 | 13 |
| 1987 | 15 | 13 |
| 1988 | 9 | 13 |
| 1989 | 5 | 13 |
| 1990 | 7 | 10.7 |
| 1991 | 11 | 10.7 |
| 1992 | 7 | 10.7 |
| 1993 | 18 | 10.7 |
| 1994 | 14 | 10.7 |
| 1995 | 7 | 10.7 |
| 1996 | 7 | 10.7 |
| 1997 | 14 | 10.7 |
| 1998 | 11 | 10.7 |
| 2000 | 15 | 13 |
| 2003 | 10 | 13 |
| 2004 | 14 | 13 |
| Year | First date | Last date |
|---|---|---|
| 1967 | 1967-02-05 | 1967-12-13 |
| 1969 | 1969-01-09 | 1969-12-06 |
| 1970 | 1970-04-21 | 1970-12-06 |
| 1971 | 1971-01-02 | 1971-12-14 |
| 1974 | 1974-01-12 | 1974-12-23 |
| 1975 | 1975-02-14 | 1975-12-17 |
| 1976 | 1976-01-08 | 1976-02-28 |
| 1977 | 1977-01-11 | 1977-12-15 |
| 1978 | 1978-01-19 | 1978-12-20 |
| 1979 | 1979-01-13 | 1979-12-31 |
| 1980 | 1980-01-01 | 1980-10-14 |
| 1981 | 1981-01-20 | 1981-12-13 |
| 1982 | 1982-01-08 | 1982-12-31 |
| 1983 | 1983-02-14 | 1983-12-05 |
| 1984 | 1984-01-08 | 1984-12-18 |
| 1985 | 1985-02-10 | 1985-11-01 |
| 1987 | 1987-01-20 | 1987-12-25 |
| 1988 | 1988-03-30 | 1988-12-31 |
| 1989 | 1989-02-10 | 1989-11-19 |
| 1990 | 1990-01-13 | 1990-12-10 |
| 1991 | 1991-01-19 | 1991-03-29 |
| 1992 | 1992-01-25 | 1992-12-22 |
| 1993 | 1993-01-05 | 1993-12-16 |
| 1994 | 1994-01-07 | 1994-12-09 |
| 1995 | 1995-01-07 | 1995-11-16 |
| 1996 | 1996-02-23 | 1996-12-17 |
| 1997 | 1997-02-01 | 1997-12-22 |
| 1998 | 1998-01-23 | 1998-12-28 |
| 2000 | 2000-01-28 | 2000-12-12 |
| 2003 | 2003-01-22 | 2003-12-27 |
| 2004 | 2004-01-07 | 2004-12-26 |
Every Fixed Threshold
| Threshold | Years with a qualifying day | Most days in a year | Year | Latest year days |
|---|---|---|---|---|
| 10 mm (0.39 in): Days with 10 mm or more rain | 31 | 32 | 1974 | 14 |
| 25 mm (0.98 in): Days with 25 mm or more rain | 31 | 12 | 1974 | 8 |
| 50 mm (1.97 in): Days with 50 mm or more rain | 17 | 4 | 1969 | 4 |
| 100 mm (3.94 in): Days with 100 mm or more rain | 1 | 1 | 1982 | 1 |
Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1967.
Download the Data
Source: NOAA National Centers for Environmental Information, Global Historical Climatology Network Daily (GHCN-Daily). Records are computed by World Extreme Weather Monitor and are not official NOAA products. (US Government open data (NOAA NCEI)) Data as of 2026-10-17 (17 October 2026). Threshold counts are computed by this site.
Data as of . Last revised (2025-12-31).